Yes, you need to integrate graal-core into hotspot for that.
I just send final RFR which explains what to do:
8166417: Graal-core into JDK for AOT compiler
Regards,
Vladimir
On 10/27/16 8:45 AM, Volker Simonis wrote:
I can't even compile this on Linux/x86_64. I get the following error:
/usr/work/d046063/OpenJDK/jdk9-hs/jdk/src/java.base/share/classes/module-info.java:159:
error: module not found: jdk.vm.compiler
jdk.vm.compiler;
^
/usr/work/d046063/OpenJDK/jdk9-hs/jdk/src/java.base/share/classes/module-info.java:180:
error: module not found: jdk.vm.compiler
jdk.vm.compiler,
^
/usr/work/d046063/OpenJDK/jdk9-hs/jdk/src/java.base/share/classes/module-info.java:309:
error: module not found: jdk.vm.compiler
jdk.vm.compiler;
I have integrated this two webrevs and the hotspot webrev from
http://cr.openjdk.java.net/~kvn/aot/hs.webrev/
What do I have to do, to get it at least compiled?
Regards,
Volker
On Thu, Oct 27, 2016 at 2:40 PM, Erik Joelsson <erik.joels...@oracle.com> wrote:
On 2016-10-27 02:45, Vladimir Kozlov wrote:
AOT JEP:
https://bugs.openjdk.java.net/browse/JDK-8166089
Subtask:
https://bugs.openjdk.java.net/browse/JDK-8166416
Webrev:
http://cr.openjdk.java.net/~kvn/aot/top.webrev/
hotspot.m4: 296: Comment is misleading. Should just be removed.
CompileJavaModules.gmk: Use of -g flag for java compilation is controlled
globally. Please remove.
Main.gmk: buildtools-hotspot should be declared inside the CREATING_BUILDJDK
conditional like all other buildtools targets.
http://cr.openjdk.java.net/~kvn/aot/jdk.webrev/
The extra exports from java.base needs to go in a new
jdk/src/java.base/share/classes/module-info.java.extra since the module
jdk.vm.compiler is optional.
http://cr.openjdk.java.net/~kvn/aot/hs.make.webrev/
Lib-jdk.aot.gmk: Please inline LDFLAGS and LIBS and add $(LIBS_JDKLIB) to
LIBS since that will provide -lc on Solaris automatically. No need to set
DEBUG_SYMBOLS or STRIP_SYMBOLS as the defaults should be correct and
controlled globally.
/Erik
Please, review build changes for AOT. Only Linux/x64 platform is
supported. 'jaotc' and AOT part of Hotspot will be build only on Linux/x64.
Changes include new 'jaotc' launcher, makefile changes to build
jdk.vm.compiler (Graal) and jdk.aot modules used by 'jaotc'.
Both modules sources are located in Hotspot: hotspot/src/jdk.aot and
hotspot/src/jdk.vm.compiler.
'jaotc' requires installed libelf package on a system to build native part
of 'jaotc'. It is used to generated AOT shared libraries (.so) as result of
AOT compilation.
Hotspot makefile changes will be pushed together with Hotspot AOT changes.
Thanks,
Vladimir
